/* =========================
   基本設定
========================= */
html, body {
  margin: 0;
  padding: 0;
  color: #1a1a1a;
}
body {
  font-family: 'Noto Sans', sans-serif;
}
p {
  font-size: 18px;
  line-height: 2;
  font-weight: 500;
}
.txt-center {
  text-align: center;
}
.text-left {
  text-align: justify;        
  /* 均等配置（両端揃え） */
  text-align-last: left;      
  /* 最終行は左揃え */
}

.mt20   {margin-top:20px !important;}
.mt40   {margin-top:40px !important;}
.mt100   {margin-top:100px !important;}

.mb40 {margin-bottom: 40px !important;}

.ml40   {margin-left:40px !important;}
.ml60   {margin-left:60px !important;}
.ml100   {margin-left:100px !important;}

/* =========================
   グローバルナビ
========================= */

/* ヘッダーを完全固定 */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;

  background: transparent;              /* 初期は透明 */
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}
/* スクロール後の状態 */
.site-header.is-scrolled {
  background-color: rgba(0, 20, 58, 0.9);         /* 背景を出す */
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

/* ヘッダー全体 */
.global-nav {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 40px;
}
/* ロゴ */
.header-logo img {
  height: 40px;
  width: auto;
  display: block;
}

/* メニュー（PC） */
.global-menu {
  list-style: none;
  display: flex;
  gap: 24px;
  margin-left: auto;
  padding: 0;
  margin-top: 0;
  margin-bottom: 0;
}

.global-menu a {
  text-decoration: none;
  color: #ffffff;
  font-weight: 600;
  letter-spacing: 0.15em;
  transition: opacity 0.2s ease;
}

.global-menu a:hover {
  opacity: 0.8;
}

/* ハンバーガー（PCでは隠す） */
.hamburger {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  border: none;
  background: transparent;
  padding: 10px;
  cursor: pointer;
}
.hamburger__line {
  display: block;
  height: 2px;
  background: #003a8f;
  margin: 6px 0;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

/* =========================
   footer セクション
========================= */
/* 全体（2分割） */
.cta-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

/* 各ボックス（リンク） */
.cta-box {
  position: relative;
  display: block;
  padding: 60px 70px;
  min-height: 220px;

  color: #fff;
  text-decoration: none;

  background: linear-gradient(90deg, #0b79c6, #0a63b1 55%, #084f98);
}

/* 真ん中の仕切り線 */
.cta-box + .cta-box {
  border-left: 2px solid rgba(255, 255, 255, 0.6);
}

/* 中身の幅（左寄せのまま整える） */
.cta-inner {
  max-width: 520px;
}

/* 大きい英字 */
.cta-en {
  margin: 0 0 18px;
  font-size: 72px;
  font-family: 'Roboto', sans-serif;
  font-style: italic;
  letter-spacing: 0.12em;
  line-height: 1;
  opacity: 0.95;
}

/* 小見出し */
.cta-ja {
  margin: 0 0 28px;
  font-size: 18px;
  letter-spacing: 0.18em;
  opacity: 0.95;
}

/* 説明文 */
.cta-desc {
  margin: 0;
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 0.06em;
}

/* 右側の矢印（CSSで作る） */
.cta-arrow {
  position: absolute;
  right: 70px;
  top: 50%;
  width: 20px;
  height: 20px;
  border-top: 3px solid #fff;
  border-right: 3px solid #fff;
  transform: translateY(-50%) rotate(45deg);
  opacity: 0.95;
}

/* ホバー演出（任意） */
.cta-box:hover .cta-arrow {
  transform: translateY(-50%) rotate(45deg) translateX(6px);
  transition: transform 0.2s ease;
}
.cta-box:hover {
  filter: brightness(1.03);
  transition: filter 0.2s ease;
}

/* =========================
   footer
========================= */
.foot-nav {
  align-items: center;
}
.foot-nav ul {
  display: flex;
  list-style: none;
  padding: 10px;
  gap: 32px;
}
.foot-nav a {
  text-decoration: none;
  color: #004385;
  font-weight: 700;
}
.foot-ab {
  width: 100%;
  height: auto;
  background-color: #e3edf3;
  color: #004385;
}
.foot-ab-wrap {
  width: 1000px;
  height: auto;
  margin: 0 auto;
  padding: 50px 0 50px 0;
  display: flex;
}
.foot-ab-left {
  width: 580px;
  height: auto;
}
.foot-right {
  position: relative;
}
.foot-p {
  font-size: 14px;
  font-weight: 700;
}
/* =========================
   footer テーブル表記
========================= */
.foot-table {
  width: 100%;
  max-width: 680px;
  border-collapse: collapse;
  /* 罫線を一本化 */
  border: 1px solid #004385;
  /* 外枠 */
}
.foot-table a {
  color: #001940;
  text-decoration: none;
  border-bottom: 1px solid #004385;
  font-weight: 700;
}
.foot-table th,
.foot-table td {
  border: 1px solid #004385;           
  /* 内側の罫線 */
  padding: 20px 28px;                  
  /* 余白 */
  vertical-align: middle;
  font-size: 14px;
  line-height: 1.8;
}
.foot-table th {
  width: 30%;                          
  /* 左列を細めに */
  text-align: left;
  white-space: nowrap;                 
  /* 左列は基本折り返さない */
}

.foot-nav li {
  width: 140px;
}

/* =========================
   outline 会社概要テーブル表記
========================= */
.outline-table {
  width: 100%;
  border-collapse: collapse;
}
.outline-table th,
.outline-table td {
  padding: 24px 8px;
  text-align: left;
  border-bottom: 1px solid #004385; /* ← 下線だけ */
}
.outline-table th {
  width: 20%;
  font-weight: 600;
}
.outline-table img {
  width: 100%;
  height: auto;
}

/* 標識のズームアニメーション */
/* クリックできる見た目 */
.zoom-img {
  cursor: zoom-in;
}
/* モーダル背景 */
.img-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.8);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}
/* 表示状態 */
.img-modal.is-open {
  display: flex;
}
/* 中央の画像 */
.img-modal-inner img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  animation: zoomIn 0.25s ease;
}
/* アニメ */
@keyframes zoomIn {
  from {
    transform: scale(0.9);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

/* =========================
   recruit 福利厚生テーブル表記
========================= */
.recruit-table {
  width: 100%;
  border-collapse: collapse;
}
.recruit-table th {
  font-size: 24px;
  font-weight: 700;
  padding: 24px 8px;
  text-align: left;
  border-bottom: 1px solid #004385;
  /* 下線だけ */
}
.recruit-table td {
  padding: 24px 8px;
  text-align: left;
  border-bottom: 1px solid #004385;
  /* 下線だけ */
}
.recruit-table th {
  width: 30%;
  font-weight: 600;
}

/* =========================
   copyright
========================= */
.copyright {
  position: absolute;
  bottom: 0;
  font-size: 14px;
}

/* =========================
   インデックス MV
========================= */
#index-mv {
  width: 100%;
  height: 768px;
  background: url("img/index-bg.jpg") no-repeat center / cover;
  position: relative;
}

/* =========================
   各ページ MV
========================= */
#about-mv {
  width: 100%;
  height: 580px;
  background: url("img/about-bg.jpg") no-repeat center / cover;
  position: relative;
}
#service-mv {
  width: 100%;
  height: 580px;
  background: url("img/service-bg.jpg") no-repeat center / cover;
  position: relative;
}
#recruit-mv {
  width: 100%;
  height: 580px;
  background: url("img/recruit-bg.jpg") no-repeat center / cover;
  position: relative;
}
#contact-mv {
  width: 100%;
  height: 580px;
  background: url("img/contact-bg.jpg") no-repeat center / cover;
  position: relative;
}
#privacy-mv {
  width: 100%;
  height: 580px;
  background: url("img/privacy-bg.jpg") no-repeat center / cover;
  position: relative;
}

/* =========================
   各ページ 共通
========================= */
h1 {
  font-family: 'Roboto', sans-serif;
  color: #2068b0; 
  font-weight: 300;
  font-style: italic;
  font-size: 63px;
  letter-spacing: 0.07em;
  margin: 0 0 0 0;
}
.h1-w {
  color: #FFFFFF;
}
.h1-sub {
  font-weight: 700;
  letter-spacing: 0.15em;
  margin: 10px 0 20px 0;
}
.h1-sub-w {
  font-weight: 700;
  letter-spacing: 0.15em;
  margin: 10px 0 20px 0;
  color: #FFFFFF;
}
h2 {
  font-size: 32px;
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: 0.05em;
}
h3 {
  font-size: 26px;
  font-weight: 700;
}
.box-340 {
  width: 340px;
  height: auto;
}
.font-12px {
  font-size: 12px;
}

/* =========================
   ボタンデザイン
========================= */
.btn-detail-b {
  display: flex;
  align-items: center;
  justify-content: space-between;

  width: 260px;
  padding: 24px 30px;

  background-color: #e9f3f8;
  border-radius: 16px;

  text-decoration: none;
  color: #003a8f;

  transition: background-color 0.3s ease;
}
.btn-detail-w {
  display: flex;
  align-items: center;
  justify-content: space-between;

  width: 260px;
  height: 72px;
  padding: 0px 30px;

  background-color: #ffffff;
  border-radius: 16px;

  text-decoration: none;
  color: #003a8f;

  transition: background-color 0.3s ease;
}

/* テキスト */
.btn-text {
  font-weight: 700;
  font-size: 16px;
}
/* 右矢印 */
.btn-arrow {
  width: 10px;
  height: 10px;
  border-top: 2px solid #003a8f;
  border-right: 2px solid #003a8f;
  transform: rotate(45deg);
}
/* hover */
.btn-detail:hover {
  background-color: #151718;
}

/* ボタンをセンターに */
.btn-wrap {
  width: 320px;
  margin: 0 auto;
  text-align: center;
}

/* =========================
   インデックス 会社情報
========================= */
.index-about {
  width: 1000px;
  height: auto;
  margin: 0 auto;
  display: flex;
}
.ind-ab-img {
 width: 500px;
 height: auto;
}
.col {
  flex: 1; /* 同じ幅 */
}
.left {
  flex: 7;
}
.right {
  flex: 3;
}
.gap100 {
  gap: 100px;/* カラム間の余白 */
}
.gap200 {
  gap: 200px;/* カラム間の余白 */
}

/* =========================
   インデックス 事業紹介
========================= */
.ind-srv {
  width: 93%;
  margin-left: 7%;
  height: auto;
  padding: 0 0 50px 0;
  background: linear-gradient(
    to bottom,
    transparent 0%,
    transparent 5%,
    #e0f2fe 5%,
    #e0f2fe 100%
  );
}
.ind-srv-b {
  width: 93%;
  margin-left: 7%;
  height: auto;
  padding: 40px 50px 40px 0;
  background-color: #e0f2fe;
}
.ind-srv-wrap {
  width: 1000px;
  height: auto;
  margin: 0 auto;
}

.srv-img {
  width: 200px;
  height: auto;
}
.ind-srv-read {
  display: flex;
}
.img-row {
  display: flex;
  gap: 32px;
  margin: auto;
}
.img-row img {
  width: 22%;
  height: auto;
}

/* =========================
   インデックス 採用情報
========================= */
.ind-rec {
  width: 100%;
  height: auto;
  display: flex;
}
.ind-rec-img {
  width: 100%;
  height: auto;
  max-height: 700px;
  object-fit: cover;
}

/* =========================
   会社概要ページ/アクセス
========================= */
.ab-wrap {
  width: 1000px;
  height: auto;
  margin: 0 auto;
}
.access-wrap {
  width: 1000px;
  height: auto;
  margin: 100px auto 0;
}
.access-wrap a {
  color: #004385;
  text-decoration: none;
  font-weight: 700;
}
.map-info {
  display: flex;
  align-items: flex-start;
  gap: 24px;
}
.map-address {
  flex: 1;               /* 左カラム */
  margin: 0;
}
.map-link {
  white-space: nowrap;  /* 右を1行に保つ */
  margin: 0;
}

.ab-info {
  width: 93%;
  margin-left: 7%;
  height: auto;
  padding: 50px 0 50px 0;
  background: linear-gradient(
    to bottom,
    transparent 0%,
    transparent 5%,
    #e0f2fe 5%,
    #e0f2fe 100%
  );
}


/* =========================
   事業紹介ページ
========================= */
.service-wrap {
  width: 1000px;
  height: auto;
  margin: 0 auto;
}

/* =========================
   採用情報ページ
========================= */
.rct-wrap {
  width: 1000px;
  height: auto;
  margin: 0 auto;
}
.img-wrap-100 {
  width: 100%;
  height: auto;
  z-index: 2;
}
.img-wrap-100-b {
  width: 100%;
  height: auto;
  margin: -5px 0 0 0;
  z-index: 1;
}
.img-size-1000 {
  width: 640px;
  height: auto;
}
.img-size-1000-s {
  display: none;
}
.img-wrap {
  width: 640px;
  height: auto;
  margin: 0 auto;
}

/* =========================
   お問い合わせページ
========================= */
.tel-l {
  color: #003a8f;
  font-family: 'Roboto', sans-serif;
  font-size: 32px;
  font-weight: 700;
  margin: 32px 0 0 0;
}
.tel-l span {
  font-size: 52px;
}
.tel-b {
  margin: 0 0 20px 0;
}
.fax-l {
  color: #003a8f;
  font-family: 'Roboto', sans-serif;
  font-size: 28px;
  font-weight: 700;
}
.fax-l span {
  font-size: 42px;
}
.ctct-info {
  width: 100%;
  height: auto;
  background-color: #2068b0;
  color: #FFFFFF;
  padding: 20px 0 20px 40px;
}
.info-p {
  font-size: 14px;
  font-weight: 400;
}

/* =========================
   個人情報保護方針ページ
========================= */
.prv-wrap {
  width: 720px;
  height: auto;
  margin: 0 auto;
}

/* =========================
   改行設定
========================= */
.sp-only {
  display: none;
}